diff options
author | José Fonseca <[email protected]> | 2008-04-11 12:11:14 +0900 |
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committer | José Fonseca <[email protected]> | 2008-04-11 12:18:06 +0900 |
commit | 03a3373bdf929b6b7c43600c9eebb0c4ee3ff38f (patch) | |
tree | 7a3abb07de8036ac541b62370e179faaa24be316 | |
parent | 544c236db10a0d4889014cd82e81b1de3451b5db (diff) |
gallium: Thread condition variables.
-rw-r--r-- | src/gallium/include/pipe/p_thread.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/gallium/include/pipe/p_thread.h b/src/gallium/include/pipe/p_thread.h index 4325abc951e..af9150aafbd 100644 --- a/src/gallium/include/pipe/p_thread.h +++ b/src/gallium/include/pipe/p_thread.h @@ -114,6 +114,26 @@ typedef pthread_mutex_t _glthread_Mutex; #define _glthread_UNLOCK_MUTEX(name) \ (void) pthread_mutex_unlock(&(name)) +typedef pthread_cond_t _glthread_Cond; + +#define _glthread_DECLARE_STATIC_COND(name) \ + static _glthread_Cond name = PTHREAD_COND_INITIALIZER + +#define _glthread_INIT_COND(cond) \ + pthread_cond_init(&(cond), NULL) + +#define _glthread_DESTROY_COND(name) \ + pthread_cond_destroy(&(name)) + +#define _glthread_COND_WAIT(cond, mutex) \ + pthread_cond_wait(&(cond), &(mutex)) + +#define _glthread_COND_SIGNAL(cond) \ + pthread_cond_signal(&(cond)) + +#define _glthread_COND_BROADCAST(cond) \ + pthread_cond_broadcast(&(cond)) + #endif /* PTHREADS */ @@ -273,6 +293,20 @@ typedef unsigned _glthread_Mutex; #define _glthread_UNLOCK_MUTEX(name) (void) name +typedef unsigned _glthread_Cond; + +#define _glthread_DECLARE_STATIC_COND(name) static _glthread_Cond name = 0 + +#define _glthread_INIT_COND(name) (void) name + +#define _glthread_DESTROY_COND(name) (void) name + +#define _glthread_COND_WAIT(name, mutex) (void) name + +#define _glthread_COND_SIGNAL(name) (void) name + +#define _glthread_COND_BROADCAST(name) (void) name + #endif /* THREADS */ |